Factor Info

ID 177866
Size 939 digits / 3118 bits
Status composite
Value 286514299016131909446858447500907298492718888134601463899596575292447500042167897972675050016451451052274130736690515790907092904257764081736998291742513828511743883820510358887319587797005603261364707359239733781137049203185345964964150927034740431364708417280102454844638528844506746205303138321460524152092739431829026700890818717151795650222603785702765200961458501709133372399674916107761582209603914849493106287352794561883037729767563701601684972123015871996820032596960447437472964898479853364682394755602095282029267101776612642620369740626775645123505924484243829202791501555665201732894423635152798176082902702605292998251832394031419893791275005707010190365106384312153245745733206501704996866685801745068505293163282692466659894914853149266958407815016331208272966423874021184913493158334349362927425075934027730349385140408691086769857321640972942701895667101932380120870296351657701286618623013531120762537512258500155833099

Factorizations

Primary (ID: 16274) 4587548699755676969742331799602074877905422766102260881 (proven prime)
(ID: 177867) 62454770023780030523297586968427284527904437257166289403896088832856497500387403946456236466326151512963891502731911029734632176000962605431191575540118953352117579388628871368367834031063637179690907431507363038168210174156859228439791529064560326211026348736811866004258119606319059581555556090112750003131969644799265722460522063178032561556267886835685136276624406456032467721877770497023397632347894504824371653613775796766276182654019466311357755294409805368688718162952972714404894599223015304587800105443268513972538309956550582297040642662775733083090449642396152571320602472596519759497473778326842158424347333965842891611751808345719820406412580987692796226038456405442717941689716520913625076369409809742574171537573268227570988615070111788814755717210365355374444128947402788102349959225308572280365104621534131760482941567927952309143117253510291614927315581997656943579 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.